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Brand Name : FLRT
Model Number : 11 5/8 FA137
Certification : API-7-1, ISO 9001:2008
Place of Origin : China
MOQ : 20pcs
Supply Ability : 300pcs per quarter
Delivery Time : 5~45 workdays
Packaging Details : plywood box / iron box
name : mining drill bits
Cutting Material : Milled Tooth
Standard : API-7-1, ISO 9001:2008
Series : FA
IADC : 137
Tooth Protection : Alloy Hard Facing
Formation : very soft to medium soft with low compressive strength and high drillability
11 5/8" Tricone Bit , Rock Bit , Medium Formation , IADC 137 , Milled Tooth Bit
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
Types & IADC Code |
116 117 |
126 127 |
136 137 |
216 217 |
246 247 |
326 327 |
|
WOB | KN/mm(Bit Dia.) | 0.48~1.0 | 0.48~1.0 | 0.48~1.0 | 0.4~1.0 | 0.4~1.0 | 0.55~0.85 |
Lb/in. (Bit Dia.) | 2742~5714 | 2742~5714 | 2742~5714 | 2285~5714 | 2285~5714 | 3140~4860 | |
Rotation Speed (Rpm) | 160~80 | 150~70 | 130~60 | 100~60 | 80~50 | 60~45 |
These steel tooth tricone drill bits are used to medium hard with hard streaks and high compressive strength.
1. Steel tooth tricone bits, sealed roller bearing
2. Durable hardfacing is applied to reduce tooth wear.
3. good quality, reasonable price and best service
4. meet strictly of API and ISO standard
5. good feedback of the clients
6. delivery on time
8. manufacturer of steel tooth tricone bits, TCI tricone bits and PDC bits
9. Be used for water well, oil field , underground , construction, geothermal well ,etc.
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11 5/8" Tricone Rock Bit / Milled Tooth Drill Bit IADC 137 For Medium Formation Images |